4
308-786
Freeze Damage Resistant (FDR) Pressure
Control Installation
INSTALLATION
1.
See Fig. 4. Use conversion kit parts to assemble
pressure control bracket (207) to pressure control
(209) with two screws (202) and
lockwashers (201).
7435A
Fig. 4
51
18
60
54
44
45
B
201
202
204
205
207
208
209
63
B
206
2.
Assemble bracket and pressure control to cart
using three screws (44) and nuts (45) saved from
disassembly step 4 on page 3.
CAUTION
Do not allow the fittings (B) on the pressure control
to turn when connecting the hose fittings. If the
pressure control fittings are turned, the control may
be damaged.
3.
Loosely assemble filter assembly (18) inlet to
pressure control (209) front fitting. Loosely as-
semble filter bracket (208) to filter assembly (18)
using two screws (54) from disassembly step 8,
page 3.
4.
Loosely assemble filter bracket (208) to pressure
control bracket (207) using screw (205) and lock-
nut (204) provided in kit.
5.
Use wrench on filter inlet to hold filter body vertical
while tightening swivel on fitting (b) to filter inlet.
6.
Slowly tighten screws (54), screw (205), and
locknut (204) making sure not to distort filter
connection to pressure control.
7.
Using pipe sealant (203) provided in kit, install
pressure drain valve (60) in bottom of filter
assembly.
8.
Reattach drain hose (51) and gun hose.
9.
Attach hose (63) from pump to rear fitting of pres-
sure control by using pipe nipple (206) provided in
kit. Tighten fittings.
10. See Fig. 5. Route wires from pressure control
(209) through grommet (17) in cart frame and
reconnect matching colored wires.
Fig. 5
209
17
7210A
11. Make sure pressure control switch is in OFF
position and pressure control adjusting knob is
turned to minimum position.
WARNING
Do not attempt to adjust or calibrate the pressure
control. If the pressure control is faulty, replace it.
12. Attach labels (210 and 211) to front of pressure
control.
